Most people are afraid of that first crash, to avoid that, just take the heli to the roof and drop it. Or you just could swing a hammer at it ONE time. J/K

Just kidding.... Even after 19 years of flying RC, I still get the jitters while flying a new model or flying after a rebuild. It is normal. Just take it slow and if you see, or feel anything wrong, land inmediately.

After you have your first crash, or after you build up enough skill, then the jitters will diminish, but no go away completely.

Rafael